Join Serpentine

Serpentine is central London's running, athletics and triathlon club. We welcome everyone from age 8 upwards whether they be complete beginners, national level athletes or anything in-between.

Why Join Serpentine? You can find out more about the club in our About us section, and there's more information for runners, track & field athletes and triathletes in those sections too. Membership costs are listed on our sign-up page.

If you are already one of our members, please login


New Year's Day 10k – Please help the club stage the event!

As you are probably aware, the New Year's Day 10k is returning on 1 January 2024 for its 32nd edition. We would like to have about 70-80 volunteers to help us on the day. Like the 2023 race, we are also operating a ballot for a small number of Serpentine members to run the race as well.

Serpentine Last Friday of the Month 5k - 29 December

Entries for the next Last Friday of the Month 5k race in Hyde Park, starting at 12.30pm, are open through RunBritan at (type Serpentine in the "keyword" box to find the race).  The race is open to everyone and entries will remain open until midnight, Wednesday, 27 December

Green Belt Relay – 18-19th May 2024 – Please indicate your interest in participating/organising!

A few months after the Serpie teams took part in the Green Belt Relay, you’d be pleased to know that the planning for the 2024 teams has just begun. You’re invited to indicate your interest in running and/or organising the Serpie teams in the 2024 race, so we know how many teams we should enter.